Birdwatch Note Rating
2025-04-11 17:32:39 UTC - HELPFUL
Rated by Participant: 16A90CC0AA1F9F9F797A0A74433E3D9EA11EB8D7CBEFE0AB6D8751B58735DDD7
Participant Details
Original Note:
"Fire within the buildings caused thermal expansion of the floors in a horizontal and outwards direction, pushing against the rigid steel columns — which deflected to an extent but resisted further movement." https://theconversation.com/9-11-conspiracy-theories-debunked-20-years-later-engineering-experts-explain-how-the-twin-towers-collapsed-167353
All Note Details